If for some reason you were in a cave last week, a glorious photo of Dwayne "The Rock" Johnson nearly broke the internet. If you need another look, click here. Boom! Nobody sports a leather fanny pack like The Rock. But moving on...

The Rock went on The Tonight Show last night to explain his photo from 1996 (first off, the fanny pack had long been relegated to dad territory by then, but whatever) and explained it all in very great detail.

"Anytime you have a leather fanny pack, one must insert the thumb." Very true, Rock very true. If only the world could have some sort of memorabilia of such an iconic version of The Rock.